/*
 * Copyright (C) 2007 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

using System;
using Android.OS;

namespace Mono.Samples.Snake
{
	public class RefreshHandler : Handler
	{
		private SnakeView view;

		public RefreshHandler (SnakeView view)
		{
			this.view = view;
		}

		public override void HandleMessage (Message msg)
		{
			view.Update ();
			view.Invalidate ();
		}

		public void Sleep (long delayMillis)
		{
			this.RemoveMessages (0);
			SendMessageDelayed (ObtainMessage (0), delayMillis);
		}
	}
}